Tech Stacks The Building Blocks of Modern Applications

Discover everything you need to know about tech stacks: what they are, how to choose the right one, and why they are crucial for software development and business success.

1. TECH STACKS: THE BUILDING
BLOCKS OF MODERN
APPLICATIONS

2. What is a Tech Stack?
A tech stack is a combination of software products and
programming languages used to create a web or mobile
application.
It includes both front-end and back-end technologies.
Importance: Tech stacks determine the application's performance,
scalability, and maintainability.

3. Components of a Tech Stack
Frontend Technologies
HTML: Standard markup language for creating web pages.
CSS: Stylesheet language used for describing the presentation of a
document written in HTML.
JavaScript: Programming language that enables interactive web pages.
Frameworks:
React: A JavaScript library for building user interfaces, developed by
Facebook.
Angular: A platform and framework for building single-page client
applications using HTML and TypeScript, developed by Google.
Vue.js: A progressive JavaScript framework used for building user
interfaces and single-page applications.

4. Backend Technologies
Languages:
Python: A high-level, interpreted programming language known for its
readability.
Java: A class-based, object-oriented programming language designed
to have as few implementation dependencies as possible.
Node.js: A JavaScript runtime built on Chrome's V8 JavaScript engine.
Frameworks:
Django: A high-level Python web framework that encourages rapid
development and clean, pragmatic design.
Spring: A comprehensive framework for Java development.
Express: A minimal and flexible Node.js web application framework.

5. Database Technologies
Relational Databases
MySQL: An open-source relational database management system.
PostgreSQL: An open-source, powerful, and object-relational database
system.
NoSQL Databases
MongoDB: A document-oriented NoSQL database used for high volume
data storage.
Cassandra: A highly scalable NoSQL database designed to handle large
amounts of data across many commodity servers without any single
point of failure.

6. DevOps and Cloud Services
Tools and Practices
Continuous Integration/Continuous Deployment (CI/CD): Automating
the integration and deployment of code changes.
Containerization: Packaging applications and their dependencies in a
container that can run consistently across different environments.
Docker: A platform for developing, shipping, and running applications
in containers.
Kubernetes: An open-source system for automating the deployment,
scaling, and management of containerized applications.

7. Cloud Providers
Amazon Web Services (AWS): A
comprehensive and widely
adopted cloud platform.
Microsoft Azure: A cloud
computing service created by
Microsoft.
Google Cloud Platform (GCP): A
suite of cloud computing services
offered by Google.

8. Full-Stack Development
Definition and Importance
Full-stack development refers to the development of both the front end
(client side) and back end (server side) portions of an application.
Full-stack developers are proficient in both front-end and back-end
technologies.
Full-stack frameworks:
MERN: MongoDB, Express, React, Node.js.
MEAN: MongoDB, Express, Angular, Node.js.

9. Choosing the Right Tech Stack
Factors to Consider
Project Requirements: Specific
needs and goals of the project.
Team Expertise: Skills and
experience of the development
team.
Scalability and Performance:
Ability to handle growth and
perform under load.

10. Future Trends in Tech Stacks
Emerging Technologies
AI and Machine Learning Integration: Enhancing applications with
predictive analytics and intelligent automation.
Serverless Architectures: Running applications without managing
servers.
Edge Computing: Bringing computation and data storage closer to the
location where it is needed.

11. THANK YOU